Feature-assisted threshold selection for all-zero block detection and its application to video coding optimization in H.264.
Jianfeng RenNasser KehtarnavazPublished in: Real-Time Image Processing (2008)
Keyphrases
- video coding
- threshold selection
- motion estimation
- rate distortion
- motion compensation
- motion compensated
- bit rate
- video compression
- video quality
- motion vectors
- intra coding
- video codec
- image and video compression
- block matching
- macroblock
- high definition
- motion compensated prediction
- temporal correlation
- motion estimation and compensation
- rate control
- video coding standard
- block size
- high quality
- compression efficiency
- error resilience
- distributed video coding
- residual signal
- variable block size
- feature vectors
- coding efficiency
- block matching motion estimation
- advanced video coding
- object based coding
- intra frame
- video coder
- low bit rate
- prediction error
- inter frame
- visual quality
- subband
- computational complexity